201781296

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:763

約数の個数: 120

約数和(自身を含む): 603242640

約数和(自身を除く): 401461344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 139, 144, 153, 204, 272, 278, 306, 408, 417, 556, 593, 612, 816, 834, 1112, 1186, 1224, 1251, 1668, 1779, 2224, 2363, 2372, 2448, 2502, 3336, 3558, 4726, 4744, 5004, 5337, 6672, 7089, 7116, 9452, 9488, 10008, 10081, 10674, 14178, 14232, 18904, 20016, 20162, 21267, 21348, 28356, 28464, 30243, 37808, 40324, 42534, 42696, 56712, 60486, 80648, 82427, 85068, 85392, 90729, 113424, 120972, 161296, 164854, 170136, 181458, 241944, 247281, 329708, 340272, 362916, 483888, 494562, 659416, 725832, 741843, 989124, 1318832, 1401259, 1451664, 1483686, 1978248, 2802518, 2967372, 3956496, 4203777, 5605036, 5934744, 8407554, 11210072, 11869488, 12611331, 16815108, 22420144, 25222662, 33630216, 50445324, 67260432, 100890648, 201781296]

約数ペア:

[(1, 201781296), (2, 100890648), (3, 67260432), (4, 50445324), (6, 33630216), (8, 25222662), (9, 22420144), (12, 16815108), (16, 12611331), (17, 11869488), (18, 11210072), (24, 8407554), (34, 5934744), (36, 5605036), (48, 4203777), (51, 3956496), (68, 2967372), (72, 2802518), (102, 1978248), (136, 1483686), (139, 1451664), (144, 1401259), (153, 1318832), (204, 989124), (272, 741843), (278, 725832), (306, 659416), (408, 494562), (417, 483888), (556, 362916), (593, 340272), (612, 329708), (816, 247281), (834, 241944), (1112, 181458), (1186, 170136), (1224, 164854), (1251, 161296), (1668, 120972), (1779, 113424), (2224, 90729), (2363, 85392), (2372, 85068), (2448, 82427), (2502, 80648), (3336, 60486), (3558, 56712), (4726, 42696), (4744, 42534), (5004, 40324), (5337, 37808), (6672, 30243), (7089, 28464), (7116, 28356), (9452, 21348), (9488, 21267), (10008, 20162), (10081, 20016), (10674, 18904), (14178, 14232)]